769787376

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{4721}}^1$

素因数の和:4854

約数の個数: 80

約数和(自身を含む): 2061058560

約数和(自身を除く): 1291271184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 79, 86, 129, 158, 172, 237, 258, 316, 344, 474, 516, 632, 688, 948, 1032, 1264, 1896, 2064, 3397, 3792, 4721, 6794, 9442, 10191, 13588, 14163, 18884, 20382, 27176, 28326, 37768, 40764, 54352, 56652, 75536, 81528, 113304, 163056, 203003, 226608, 372959, 406006, 609009, 745918, 812012, 1118877, 1218018, 1491836, 1624024, 2237754, 2436036, 2983672, 3248048, 4475508, 4872072, 5967344, 8951016, 9744144, 16037237, 17902032, 32074474, 48111711, 64148948, 96223422, 128297896, 192446844, 256595792, 384893688, 769787376]

約数ペア:

[(1, 769787376), (2, 384893688), (3, 256595792), (4, 192446844), (6, 128297896), (8, 96223422), (12, 64148948), (16, 48111711), (24, 32074474), (43, 17902032), (48, 16037237), (79, 9744144), (86, 8951016), (129, 5967344), (158, 4872072), (172, 4475508), (237, 3248048), (258, 2983672), (316, 2436036), (344, 2237754), (474, 1624024), (516, 1491836), (632, 1218018), (688, 1118877), (948, 812012), (1032, 745918), (1264, 609009), (1896, 406006), (2064, 372959), (3397, 226608), (3792, 203003), (4721, 163056), (6794, 113304), (9442, 81528), (10191, 75536), (13588, 56652), (14163, 54352), (18884, 40764), (20382, 37768), (27176, 28326)]